2015311610523

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2087}}^1\times {\mathrm{46643}}^1$

素因数の和:48903

約数の個数: 32

約数和(自身を含む): 2755043905536

約数和(自身を除く): 739732295013

約数列:

[1, 3, 67, 103, 201, 309, 2087, 6261, 6901, 20703, 46643, 139829, 139929, 214961, 419487, 644883, 3125081, 4804229, 9375243, 14402387, 14412687, 43207161, 97343941, 292031823, 321883343, 965650029, 6522044047, 10026425923, 19566132141, 30079277769, 671770536841, 2015311610523]

約数ペア:

[(1, 2015311610523), (3, 671770536841), (67, 30079277769), (103, 19566132141), (201, 10026425923), (309, 6522044047), (2087, 965650029), (6261, 321883343), (6901, 292031823), (20703, 97343941), (46643, 43207161), (139829, 14412687), (139929, 14402387), (214961, 9375243), (419487, 4804229), (644883, 3125081)]